Sources:

Below is a list of sources that provide accurate and objective information on the illegal drugs. Although the world wide web provies thousands of sites, here are a select few:

1. Information for youths on the extent and usage of global illegal drugs; http://www.youthinformation.com/Templates/Internal.asp?NodeID
2. The Ins and Outs of the UK's £8 billion drug indusy; http://www.matrixknowledge.co.uk/the-illicit-drug-trade-in-the-united-kingdom
3. How the CIA sees illegal drugs in each country; https://www.cia.gov/library/publications/the-world-factbook/fields/2086.html
4. Global news on illegal drugs; http://www.narcoticnews.com/
5. So, what does the president of the United States have to say about illegal drugs? http://www.whitehousedrugpolicy.gov/drugfact/
6. Graph on Ilegal Drug Classifications http://www.homeoffice.gov.uk/drugs/drugs-law/Class-a-b-c/